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<?php |
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namespace EventEspresso\core\services\addon; |
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use EE_Error; |
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use EEH_Autoloader; |
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use EventEspresso\core\exceptions\ExceptionStackTraceDisplay; |
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use EventEspresso\core\Psr4Autoloader; |
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use EventEspresso\core\services\addon\api\AddonApiVersion; |
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use EventEspresso\core\services\addon\api\IncompatibleAddonHandler; |
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use EventEspresso\core\services\addon\api\ThirdPartyPluginHandler; |
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use EventEspresso\core\services\addon\api\v1\AddonApi as AddonApiV1; |
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use EventEspresso\core\services\addon\api\v1\RegisterAddon as RegisterV1Addon; |
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use Exception; |
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use ReflectionException; |
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/** |
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* Class AddonManager |
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* |
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* @author Brent Christensen |
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* @package EventEspresso\core\services\addon |
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* @since $VID:$ |
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*/ |
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class AddonManager |
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{ |
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/** |
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* @var AddonCollection |
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*/ |
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private $addons; |
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/** |
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* @var IncompatibleAddonHandler |
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*/ |
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private $incompatible_addon_handler; |
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/** |
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* @var Psr4Autoloader |
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*/ |
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private $psr4_loader; |
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/** |
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* @var RegisterV1Addon |
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*/ |
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private $register_v1_addon; |
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/** |
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* @var ThirdPartyPluginHandler |
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*/ |
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private $third_party_plugin_handler; |
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/** |
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* AddonManager constructor. |
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* |
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* @param AddonCollection $addons |
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* @param Psr4Autoloader $psr4_loader |
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* @param RegisterV1Addon $register_v1_addon |
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* @param IncompatibleAddonHandler $incompatible_addon_handler |
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* @param ThirdPartyPluginHandler $third_party_plugin_handler |
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*/ |
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public function __construct( |
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AddonCollection $addons, |
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Psr4Autoloader $psr4_loader, |
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RegisterV1Addon $register_v1_addon, |
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IncompatibleAddonHandler $incompatible_addon_handler, |
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ThirdPartyPluginHandler $third_party_plugin_handler |
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) { |
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$this->addons = $addons; |
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$this->psr4_loader = $psr4_loader; |
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$this->register_v1_addon = $register_v1_addon; |
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$this->incompatible_addon_handler = $incompatible_addon_handler; |
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$this->third_party_plugin_handler = $third_party_plugin_handler; |
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} |
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/** |
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* @throws Exception |
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*/ |
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public function initialize() |
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{ |
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// set autoloaders for all of the classes implementing the legacy EEI_Plugin_API |
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// which provide helpers for EE plugin authors to more easily register certain components with EE. |
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EEH_Autoloader::register_autoloaders_for_each_file_in_folder(EE_LIBRARIES . 'plugin_api'); |
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} |
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/** |
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* @throws Exception |
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*/ |
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public function loadAddons() |
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{ |
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try { |
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$this->incompatible_addon_handler->deactivateIncompatibleAddons(); |
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// legacy add-on API |
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do_action('AHEE__EE_System__load_espresso_addons'); |
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// new add-on API that uses versioning |
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do_action( |
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'AHEE__EventEspresso_core_services_addon_AddonManager__initialize__addons', |
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$this->addons, |
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espresso_version() |
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); |
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// addons are responsible for loading their AddonApiVersion into the AddonCollection |
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foreach ($this->addons as $addon) { |
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if ($addon instanceof AddonApiVersion) { |
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$this->registerAddon($addon); |
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} |
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} |
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$this->third_party_plugin_handler->loadPlugins(); |
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do_action('AHEE__EE_System__load_espresso_addons__complete'); |
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} catch (Exception $exception) { |
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new ExceptionStackTraceDisplay($exception); |
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} |
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} |
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/** |
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* @param AddonApiVersion $addon |
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* @throws EE_Error |
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*/ |
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private function registerAddon(AddonApiVersion $addon) |
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{ |
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// first register addon namespace so that FQCNs resolve correctly |
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$this->psr4_loader->addNamespace($addon->getNamespace(), dirname($addon->mainFile()) . '/src/'); |
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// then allow add-on to perform any other setup that relied on PSR4 autoloading |
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$addon->initialize(); |
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// now register each addon based on it's API version |
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if ($addon instanceof AddonApiV1) { |
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$this->register_v1_addon->register($addon); |
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} |
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} |
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} |
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